Erwin Weather Forecast
- 61
- 70
Rain Showers
- 55
- 74
Chance Rain Showers
- 47
- 69
Partly Sunny
- 38
- 59
Partly Sunny
- 37
- 60
Mostly Sunny
- 38
- 61
Mostly Sunny
Today 4 Nov Unicoi
Mostly cloudy. A slight chance of Showers this Morning, then a chance of Showers with a slight chance of Thunderstorms early this afternoon. Showers likely with a chance of Thunderstorms late. Breezy with Highs in the upper 50s to lower 70s. South Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of rain 70 percent.
Tonight 4 Nov Unicoi
A chance of Thunderstorms in the evening. Showers. A slight chance of Thunderstorms after midnight. Near steady temperature in the lower 60s. South Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain near 100 percent.
Erwin Temperature Statistics
November Temperature
Elizabethton Municipal Airport (20.5 miles)
Lowest 2 November, 2026
55.4 °FAverage November
61.6 °FHighest 2 November, 2026
73.4 °F
Climate (2021–2026)
Elizabethton Municipal Airport (20.5 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
57.4 °FAverage High 2021–2026
68.9 °F